Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser

Masahiro Nomura; Yasutomo Ota; Naoto Kumagai; Satoshi Iwamoto; Yasuhiko Arakawa

doi:10.1109/CLEO.2008.4551794

Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser

Masahiro Nomura, Yasutomo Ota, Naoto Kumagai, Satoshi Iwamoto, Yasuhiko Arakawa

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

We demonstrate photonic crystal nanocavity laser with nearly-single quantum dot gain. Continuous-wave lasing was achieved at photocarrier generation rate of 5 × 10⁹/s, corresponding to several carrier injection into nearly-single quantum dot.

Original language	English
Title of host publication	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
DOIs	https://doi.org/10.1109/CLEO.2008.4551794
Publication status	Published - 2008
Externally published	Yes
Event	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 - San Jose, CA, United States Duration: 2008 May 4 → 2008 May 9

Publication series

Name	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

Other

Other	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008
Country/Territory	United States
City	San Jose, CA
Period	08/5/4 → 08/5/9

ASJC Scopus subject areas

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/CLEO.2008.4551794

Cite this

Nomura, M., Ota, Y., Kumagai, N., Iwamoto, S., & Arakawa, Y. (2008). Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS [4551794] (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). https://doi.org/10.1109/CLEO.2008.4551794

Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser. / Nomura, Masahiro; Ota, Yasutomo; Kumagai, Naoto et al.
2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4551794 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Nomura, M, Ota, Y, Kumagai, N, Iwamoto, S & Arakawa, Y 2008, Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser. in 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS., 4551794, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008, San Jose, CA, United States, 08/5/4. https://doi.org/10.1109/CLEO.2008.4551794

Nomura M, Ota Y, Kumagai N, Iwamoto S, Arakawa Y. Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4551794. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). doi: 10.1109/CLEO.2008.4551794

Nomura, Masahiro ; Ota, Yasutomo ; Kumagai, Naoto et al. / Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser. 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

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title = "Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser",

abstract = "We demonstrate photonic crystal nanocavity laser with nearly-single quantum dot gain. Continuous-wave lasing was achieved at photocarrier generation rate of 5 × 109/s, corresponding to several carrier injection into nearly-single quantum dot.",

author = "Masahiro Nomura and Yasutomo Ota and Naoto Kumagai and Satoshi Iwamoto and Yasuhiko Arakawa",

year = "2008",

doi = "10.1109/CLEO.2008.4551794",

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AU - Arakawa, Yasuhiko

PY - 2008

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BT - 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

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Y2 - 4 May 2008 through 9 May 2008

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Achievement of ultra-low threshold excitation power (8 nW) in a nearly-single quantum dot nanocavity laser

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